ID28673A - ALUMINUM COMPOSITE HIGH SURFACE AREA WITH HIGH PORTION VOLUME LOWERED FROM ALUMINA TRIHIDRAT AND THE PREPARATION METHOD AND ITS USE - Google Patents
ALUMINUM COMPOSITE HIGH SURFACE AREA WITH HIGH PORTION VOLUME LOWERED FROM ALUMINA TRIHIDRAT AND THE PREPARATION METHOD AND ITS USEInfo
- Publication number
- ID28673A ID28673A IDP20001109D ID20001109D ID28673A ID 28673 A ID28673 A ID 28673A ID P20001109 D IDP20001109 D ID P20001109D ID 20001109 D ID20001109 D ID 20001109D ID 28673 A ID28673 A ID 28673A
- Authority
- ID
- Indonesia
- Prior art keywords
- alumina
- component
- trihidrat
- preparation
- surface area
- Prior art date
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title abstract 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 239000002131 composite material Substances 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
- 239000011246 composite particle Substances 0.000 abstract 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 3
- 239000000654 additive Substances 0.000 abstract 2
- 230000000996 additive effect Effects 0.000 abstract 2
- 229910001593 boehmite Inorganic materials 0.000 abstract 2
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 abstract 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 229910001679 gibbsite Inorganic materials 0.000 abstract 1
- 239000003966 growth inhibitor Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 150000004684 trihydrates Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/12—Silica and alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/613—10-100 m2/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/66—Pore distribution
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
- C01F7/447—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by wet processes
- C01F7/448—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by wet processes using superatmospheric pressure, e.g. hydrothermal conversion of gibbsite into boehmite
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/60—Compounds characterised by their crystallite size
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/50—Agglomerated particles
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/14—Pore volume
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/16—Pore diameter
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Porous composite particles are provided which comprise an aluminum oxide component, e.g., crystalline boehmite having a crystallite size of from about 20 to about 200 Angstroms and additive component residue, e.g., silicate, phosphate, of a crystal size growth inhibitor, intimately dispersed within the aluminum oxide component. The aluminum oxide component of the composite particles are derived from a mixture of alumina trihydrate (e.g., gibbsite) and an alumina seed component, i.e., active alumina, which are both converted to crystalline boehmite in the presence of the additive component. Also provided is a method for making the composite particles, agglomerate particles derived therefrom, and a process for hydroprocessing petroleum feedstock using the agglomerates.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46817799A | 1999-12-21 | 1999-12-21 | |
US09/482,735 US6403526B1 (en) | 1999-12-21 | 2000-01-13 | Alumina trihydrate derived high pore volume, high surface area aluminum oxide composites and methods of their preparation and use |
Publications (1)
Publication Number | Publication Date |
---|---|
ID28673A true ID28673A (en) | 2001-06-21 |
Family
ID=27042306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IDP20001109D ID28673A (en) | 1999-12-21 | 2000-12-20 | ALUMINUM COMPOSITE HIGH SURFACE AREA WITH HIGH PORTION VOLUME LOWERED FROM ALUMINA TRIHIDRAT AND THE PREPARATION METHOD AND ITS USE |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP1239954B1 (en) |
JP (1) | JP2003517993A (en) |
CN (1) | CN1213800C (en) |
AT (1) | ATE378106T1 (en) |
AU (1) | AU774693B2 (en) |
BR (1) | BR0016491B1 (en) |
CA (1) | CA2394534C (en) |
DE (1) | DE60037136D1 (en) |
DK (1) | DK1239954T3 (en) |
HK (1) | HK1058016A1 (en) |
ID (1) | ID28673A (en) |
MX (1) | MXPA02006039A (en) |
RU (1) | RU2259232C2 (en) |
SK (1) | SK287685B6 (en) |
WO (1) | WO2001045838A1 (en) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6303531B1 (en) * | 1999-12-21 | 2001-10-16 | W. R. Grace & Co.-Conn. | Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use |
KR100560223B1 (en) * | 2002-06-05 | 2006-03-10 | 삼성코닝 주식회사 | Metal oxide powder for high precision polishing and preparation thereof |
US7125536B2 (en) * | 2004-02-06 | 2006-10-24 | Millennium Inorganic Chemicals, Inc. | Nano-structured particles with high thermal stability |
DE102005032427A1 (en) | 2005-07-12 | 2007-01-18 | Degussa Ag | Aluminum oxide dispersion |
JP5192652B2 (en) * | 2006-03-31 | 2013-05-08 | 日本インスツルメンツ株式会社 | Mercury reduction catalyst, mercury conversion unit, and total mercury measurement device in exhaust gas using the same |
MY148841A (en) * | 2007-03-16 | 2013-06-14 | Shayonano Singapore Pte Ltd | Process for synthesis of clay particles |
CN102311133B (en) * | 2010-07-07 | 2014-12-10 | 中国石油化工股份有限公司 | Integral macroporous alumina and preparation method thereof |
BR112013011950A2 (en) * | 2010-11-16 | 2016-08-30 | Rhodia Operations | sulfur tolerant alumina catalyst support |
CN102381722B (en) * | 2011-08-10 | 2013-10-23 | 郭万里 | Preparation method of activated aluminum oxide and product prepared by using same |
FR2984180A1 (en) * | 2011-12-20 | 2013-06-21 | IFP Energies Nouvelles | PROCESS FOR PRODUCING SPHEROIDAL ALUMINA PARTICLES |
NL2010946C2 (en) * | 2012-06-12 | 2014-07-15 | China Petroleum & Chemical | An alumina-based sulfur recovery catalyst and preperation method for the same. |
CN103498683B (en) * | 2013-09-27 | 2015-06-03 | 同济大学 | Tunnel early-strength quick strengthening method based on quick-set composite mortar and fiber woven mesh |
CN103466669B (en) * | 2013-09-27 | 2014-11-05 | 中国海洋石油总公司 | Method of using aluminium hydroxide to make pseudo-boehmite in hydrothermal synthesis mode |
FR3022158B1 (en) * | 2014-06-13 | 2018-02-23 | IFP Energies Nouvelles | MESOPOROUS CATALYST OF RESIDUAL HYDROCONVERSION AND METHOD OF PREPARATION |
FR3022161B1 (en) * | 2014-06-13 | 2021-05-07 | Ifp Energies Now | ACTIVE PHASE CATALYST OF MESOPOREOUS AND MACROPOREOUS COMALAXED NICKEL WITH A MEDIAN MACROPOREOUS DIAMETER GREATER THAN 300 NM AND ITS USE IN HYDROGENATION |
FR3022160B1 (en) * | 2014-06-13 | 2021-05-07 | Ifp Energies Now | ACTIVE PHASE CATALYST OF MESOPOREOUS AND MACROPOREOUS COMALAXED NICKEL WITH A MEDIAN MACROPOREOUS DIAMETER BETWEEN 50 AND 300 NM AND ITS USE IN HYDROGENATION |
RU2577359C1 (en) * | 2014-10-02 | 2016-03-20 | Общество с ограниченной ответственностью ООО "Компания "Новые технологии" Республика Башкортостан | Method for adsorbent production |
CN104445317B (en) * | 2014-11-12 | 2016-09-14 | 中国海洋石油总公司 | A kind of preparation method of modified boehmite |
US10633596B2 (en) * | 2016-06-17 | 2020-04-28 | Basf Corporation | FCC catalyst having alumina derived from crystalline boehmite |
RU2679156C1 (en) * | 2018-04-19 | 2019-02-06 | Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук | Method of modification of aluminum powder |
KR20210019448A (en) * | 2018-06-15 | 2021-02-22 | 더블유.알. 그레이스 앤드 캄파니-콘. | Antifoam activator, its preparation method, and antifoam formulation |
MY195316A (en) * | 2018-08-10 | 2023-01-12 | Saint Gobain Ceramics | Composition Including a Plurality of Abrasive Particles and Method of Using Same |
CN109721219A (en) * | 2019-01-16 | 2019-05-07 | 西安华盛坤泰能源环保科技有限公司 | The processing method and system of oil-base mud are discarded in a kind of drilling well |
CN113840804B (en) * | 2019-05-20 | 2024-05-24 | 松下知识产权经营株式会社 | Boehmite structure and method for producing same |
CN112978772B (en) * | 2019-12-02 | 2023-01-10 | 中国石油化工股份有限公司 | Polycrystalline gamma-alumina octahedral particle and preparation method thereof |
CN114426299B (en) * | 2020-10-14 | 2024-05-10 | 中国石油化工股份有限公司 | Preparation method of macroporous alumina material |
CN112473725B (en) * | 2020-11-12 | 2022-09-20 | 万华化学集团股份有限公司 | Preparation method of modified molecular sieve catalyst and method for continuously synthesizing 3-methoxy-3-methyl butanol |
CN112341694A (en) * | 2020-11-24 | 2021-02-09 | 杭州富通通信技术股份有限公司 | Tracking-resistant optical cable and preparation method thereof |
KR102519675B1 (en) * | 2020-11-25 | 2023-04-10 | 한국생산기술연구원 | Method of preparing boehmite using aluminium hydroxide powder |
CN114644352B (en) * | 2020-12-17 | 2024-02-13 | 中国石油化工股份有限公司 | Double-pore distribution alumina spherical particle and preparation method thereof |
DE112021007314T5 (en) | 2021-03-19 | 2024-01-04 | Jgc Catalysts And Chemicals Ltd. | Silica-alumina powder, process for producing silica-alumina powder, catalyst for fluid catalytic cracking and process for producing the same |
RU2762571C1 (en) * | 2021-04-08 | 2021-12-21 | Акционерное общество «Газпромнефть - Омский НПЗ» (АО «Газпромнефть - ОНПЗ») | Aluminum hydroxide |
CN115466107B (en) * | 2022-11-14 | 2023-06-30 | 湖南圣瓷科技有限公司 | Alumina ceramic with coarse-fine composite microstructure characteristics and application thereof |
CN116730376B (en) * | 2023-06-20 | 2024-01-26 | 济南大学 | Monosulfur hydrated calcium sulfoaluminate and chlorine erosion resistant additive thereof, preparation method and application |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4301037A (en) * | 1980-04-01 | 1981-11-17 | W. R. Grace & Co. | Extruded alumina catalyst support having controlled distribution of pore sizes |
US5194243A (en) * | 1983-09-22 | 1993-03-16 | Aluminum Company Of America | Production of aluminum compound |
US4708945A (en) * | 1985-12-31 | 1987-11-24 | Exxon Research And Engineering Company | Catalysts comprising silica supported on a boehmite-like surface, their preparation and use |
US4797139A (en) * | 1987-08-11 | 1989-01-10 | Norton Company | Boehmite produced by a seeded hydyothermal process and ceramic bodies produced therefrom |
JPH0647280A (en) * | 1990-12-20 | 1994-02-22 | Uop Inc | Catalyst containing uniform layer clay/ inorganic oxide and its production |
US5114895A (en) * | 1990-02-22 | 1992-05-19 | Uop | Alumina clay compositions |
US5304526A (en) * | 1991-10-18 | 1994-04-19 | W. R. Grace & Co.-Conn. | Silica bayerite/eta alumina |
US5338812A (en) * | 1991-12-24 | 1994-08-16 | Phillips Petroleum Company | Olefin polymerization |
US6022471A (en) * | 1996-10-15 | 2000-02-08 | Exxon Research And Engineering Company | Mesoporous FCC catalyst formulated with gibbsite and rare earth oxide |
-
2000
- 2000-12-18 DK DK00986429T patent/DK1239954T3/en active
- 2000-12-18 DE DE60037136T patent/DE60037136D1/en not_active Expired - Lifetime
- 2000-12-18 CA CA002394534A patent/CA2394534C/en not_active Expired - Fee Related
- 2000-12-18 CN CNB008191417A patent/CN1213800C/en not_active Expired - Fee Related
- 2000-12-18 BR BRPI0016491-7A patent/BR0016491B1/en not_active IP Right Cessation
- 2000-12-18 WO PCT/US2000/034073 patent/WO2001045838A1/en active IP Right Grant
- 2000-12-18 EP EP00986429A patent/EP1239954B1/en not_active Expired - Lifetime
- 2000-12-18 SK SK1021-2002A patent/SK287685B6/en not_active IP Right Cessation
- 2000-12-18 AU AU22669/01A patent/AU774693B2/en not_active Ceased
- 2000-12-18 JP JP2001546774A patent/JP2003517993A/en active Pending
- 2000-12-18 AT AT00986429T patent/ATE378106T1/en not_active IP Right Cessation
- 2000-12-18 RU RU2002119423/04A patent/RU2259232C2/en not_active IP Right Cessation
- 2000-12-18 MX MXPA02006039A patent/MXPA02006039A/en active IP Right Grant
- 2000-12-20 ID IDP20001109D patent/ID28673A/en unknown
-
2004
- 2004-02-06 HK HK04100799A patent/HK1058016A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE60037136D1 (en) | 2007-12-27 |
AU2266901A (en) | 2001-07-03 |
SK287685B6 (en) | 2011-06-06 |
SK10212002A3 (en) | 2004-01-08 |
MXPA02006039A (en) | 2002-12-09 |
HK1058016A1 (en) | 2004-04-30 |
EP1239954B1 (en) | 2007-11-14 |
AU774693B2 (en) | 2004-07-01 |
DK1239954T3 (en) | 2008-03-25 |
RU2259232C2 (en) | 2005-08-27 |
CA2394534A1 (en) | 2001-06-28 |
CA2394534C (en) | 2007-07-17 |
ATE378106T1 (en) | 2007-11-15 |
BR0016491A (en) | 2003-06-10 |
RU2002119423A (en) | 2004-01-10 |
BR0016491B1 (en) | 2012-01-24 |
EP1239954A1 (en) | 2002-09-18 |
JP2003517993A (en) | 2003-06-03 |
WO2001045838A1 (en) | 2001-06-28 |
CN1213800C (en) | 2005-08-10 |
CN1434745A (en) | 2003-08-06 |
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